In which county is ZIP code 61027 located?

ZIP 61027 is listed under Stephenson, IL.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 61027: Eleroy, IL

ZIP: 61027

County: Stephenson

Coordinates: 42.33200, -89.76120

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Eleroy, IL postal area 61027. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Eleroy
ZIP Code	61027
County	Stephenson
State	IL
Latitude / Longitude	42.33200, -89.76120
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 61027 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 61027 are listed as 42.33200 / -89.76120, useful for GPS and service checks in and around Eleroy, IL.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 61027 for mail delivery and general location reference in Stephenson, IL.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Eleroy.

Related ZIP Codes (Nearby)

Explore other postal codes near Eleroy within IL.

Frequently Asked Questions

What is the primary city for ZIP code 61027?

The primary city for this ZIP code is Eleroy, located in IL.

In which county is 61027 located?

ZIP code 61027 is situated within Stephenson, IL.

What are the coordinates for 61027?

The approximate center point is 42.33200 (Latitude) and -89.76120 (Longitude).

Is ZIP code 61027 active?

This page lists ZIP 61027 as Listed based on the latest refresh date shown above.

Does ZIP 61027 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08